8918013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13451}}^1$

素因数の和:13484

約数の個数: 16

約数和(自身を含む): 13559616

約数和(自身を除く): 4641603

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 13451, 40353, 174863, 228667, 524589, 686001, 2972671, 8918013]

約数ペア:

[(1, 8918013), (3, 2972671), (13, 686001), (17, 524589), (39, 228667), (51, 174863), (221, 40353), (663, 13451)]